RCM450 2.1L High Compression Thick Wall Short Engine Dayco If you're driving a Honda

If you're driving a Honda that's over 20 years old

it is necessary to shave the bracket on the vehicle body

Peak gains as high as 33+ whp have been realized when paired with Pro Series Throttle Bodies with positive results across the board

25mm thread pitch fits many popular applications for intake and exhaust manifolds

0 Pro Series Ball Joints are compatible with compatible with '88-'91 Civic

RCM450 2.1L High Compression Thick Wall Short Engine Dayco If you're driving a HondaRCM450 2. 1L High Compression Thick Wall Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous level of detail not seen in the tuning industry before. This level and depth of expertise is based on 30+ years of experience of working with the Subaru brand along with our Gobstopper race car program,